China replaces high-level diplomat after reported detention

Liu Jianchao, previously tipped to be next foreign minister, has not been seen publicly in months

China's ruling Communist party (CCP) has replaced the head of its powerful international department two months after he disappeared from public life.

Liu Jianchao, an influential official who had been widely tipped to be the next foreign minister, was reportedly detained while returning from an overseas trip in late July. He has not been seen publicly since.